Behavioral task
behavioral1
Sample
cea71a299ebe23ee56705c7b80d1b24751dc45fdbd8762618cfa5c99eccac3da.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral2
Sample
cea71a299ebe23ee56705c7b80d1b24751dc45fdbd8762618cfa5c99eccac3da.exe
Resource
win11-20240709-en
General
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Target
cea71a299ebe23ee56705c7b80d1b24751dc45fdbd8762618cfa5c99eccac3da
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Size
849KB
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MD5
528d0fa7beea751d34448775846f21f1
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SHA1
318aeca81bd46029ad098353e5517bed3ca74139
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SHA256
cea71a299ebe23ee56705c7b80d1b24751dc45fdbd8762618cfa5c99eccac3da
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SHA512
6bf9eea839e7fb0379d435060598710b15be8ebc541183274cbac4220c76ed49a59f985e20c8b5e5ab01b5819e0908256d8c55649790cda1ea4dd776e190a917
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SSDEEP
24576:f+F0sIE9JqsC6mVFyCsffzMS6pcsP9Qtce0TBs/lPsoCyEbDb7Br5oANn90x5MO6:TbjnSU
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cea71a299ebe23ee56705c7b80d1b24751dc45fdbd8762618cfa5c99eccac3da
Files
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cea71a299ebe23ee56705c7b80d1b24751dc45fdbd8762618cfa5c99eccac3da.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE